Passengers taking the Airport Express for a round trip to and from the airport within the same day* can enjoy a FREE return journey (except for journey between Airport and AsiaWorld-Expo Station). This offer is applicable to Octopus, Contactless Bank Card^, QR Code users and Same Day Return ticket holders. The same Octopus, Contactless Bank Card^ or QR Code must be used for entry and exit at Hong Kong, Kowloon or Tsing Yi Station. There should not be more than 9 transaction records on the Octopus during the entry and exit period.
Passengers using contactless card^ or e-wallet QR code will not be eligible for the free return offer if they use the same payment method for any journey other than the eligible Airport Express return trip during the period between outbound gate and return gate entry or exit.
*Same day refers to the period of time between the daily start of the first train and the end of service.
^Credit Card or Debit Card (not including UnionPay Debit Card)